#include<iostream>
#include<cmath>
using namespace std;

int main()
{
 int a,b,c;
 bool rez;
 cout<<"\n Vvedite a: ";
 cin>>a;
 cout<<"\n Vvedite b: ";
 cin>>b;
 cout<<"\n Vvedite c: ";
 cin>>c;
 rez=((a>0)&&(b>0))||((b>0)&&(c>0))||((a>0)&&(c>0));
 cout<<"\n istinno li vyskazyvanie? (1-da, 0-net): "<<rez;
 return 0;
}
